From sparkling multi-million-dollar diamonds to custom designs, here are the most expensive diamond rings in the world that redefines luxury.

The Pink Promise Ring features a 14.93-carat fancy vivid pink diamond ... On top of that, the band is made with 18K rose and white gold with colorless trapeze-cut diamonds and light pink, small ...

The 10-carat Mediterranean Blue, which will go on sale in Geneva next month, is the showpiece of a collection estimated at ...

Visitors focused on the 10-karat blue diamond from South Africa, considered one of the most important blue diamonds ever discovered.

It’s not every day a jewellery expert uses the word “mind-blowing,” but that’s exactly how Paul Redmayne, Sotheby’s senior ...

A remarkable collection of fancy colour diamonds is on display at the Smithsonian’s National Museum of Natural History after a generous donation.

She accessorised her look with Uniform Object’s Carriage Ruby Necklace. But we couldn't help but notice the jaw-dropping piece on her finger—a huge vintage diamond cocktail ring by Joseph Saidian & ...

Christie’s will offer an 18.72-carat diamond ring at its upcoming New York sale, where it is set to fetch up to $500,000. The pear modified brilliant-cut, light-brown-pink, SI2-clarity diamond ring ...

What exact digit the diamond ring goes on can feel like mere semantics amid the grand enormity of the moment. For the soon-to-be or recently engaged, here’s everything you need to know about the ...

Gilder was shown two pairs of diamond earrings and one diamond ring, with a combined value of more than $1 million. Once inside the room with the jewelry, Gilder jumped from his seat, grabbed the ...